var yu_os = null;
$(function(){
	yu_os = new YuOS({'main_nav_bar_position' : 'right', 'app_coin_layout' : 'left'});
	
	
	//----------------测试开始------------------
//	jw.dialog({title:'测试弹出窗口',iframe:'http://www.baidu.com', width:800, height:300});
	
	setTimeout(function(){
		//yu_os.set_main_nav_position('left');
		yu_os.set_app_layout('center');
	},3000);
	
	setTimeout(function(){
		yu_os.set_main_nav_position('left');
	},5000);
	//----------------测试结束------------------
});